USD703400SActiveUtility

Base of a dust cleaner

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Assignee: WANG WEIZHENPriority: Dec 19, 2011Filed: Jun 18, 2012Granted: Apr 22, 2014
Est. expiryDec 19, 2031(~5.4 yrs left)· nominal 20-yr term from priority
Inventors:Weizhen Wang
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PatentIndex Score
3
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5
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1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a base of a dust cleaner, as shown and described.

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